Replacing a standard circuit breaker typically costs $150-$400, with an average near $275 for a straightforward repair. The price depends on the breaker’s amperage and type, electrician labor, access, and whether the panel or wiring also needs work; a fuse-box replacement is a larger project.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Standard breaker replacement | $150 | $275 | $400 | One breaker, accessible panel |
| GFCI or AFCI breaker | $200 | $350 | $550 | Specialty protection type |
| Fuse-box replacement | $1,500 | $3,500 | $6,000+ | Panel replacement and related work |
| Electrician service call | $75 | $125 | $250 | May be separate from repair |
What one circuit breaker replacement usually costs
A licensed electrician commonly charges $150-$400 total to replace one standard breaker in a modern, accessible panel. That usually includes a basic breaker and roughly one hour of labor, but the price may not include troubleshooting, a service-call minimum, or repairs to damaged wiring. Rates tend to be higher in major metro areas and for urgent or after-hours calls.
Basic single-pole breakers often cost $10-$40 at retail; double-pole models are commonly $20-$100. Specialty GFCI or AFCI breakers may cost $40-$150 or more, depending on panel compatibility. A quote should specify the breaker type and whether diagnosis is included.
Assumptions: One compatible breaker, standard materials, normal access, and no panel or circuit upgrades.
How breaker parts, diagnosis, and labor appear on a quote
Electrician estimates often combine tasks into a flat price, so line items may not appear separately. These ranges show typical components for a straightforward U.S. replacement; troubleshooting or repair can increase the total.
| Quote component | Typical price | What it covers |
|---|---|---|
| Standard breaker | $10-$100 | Single- or double-pole part |
| GFCI or AFCI breaker | $40-$150+ | Special protection and compatible part |
| Labor | $75-$150 per hour | Replacement and basic testing |
| Diagnostic charge | $75-$200 | Finding the cause of a trip or failure |
| Service call or minimum | $75-$250 | Travel and minimum job charge |
Labor and service minimums often account for more of a small repair bill than the breaker itself. Some electricians credit the diagnostic or call fee toward the repair; others charge it in addition to labor.
Amperage, breaker type, and panel condition that change the price
Breaker amperage and function matter, but a higher-rated breaker must not be installed simply to stop repeated trips. The breaker must match the circuit wiring, panel listing, and intended load. Replacing a 15- or 20-amp standard breaker is generally simpler than installing a specialty or larger double-pole unit.
Panel compatibility and the reason the breaker tripped can matter more than the part’s price. A GFCI or AFCI breaker can add $30-$100 or more over a basic part. If the panel is obsolete, crowded, corroded, or heat-damaged, an electrician may recommend additional work instead of a direct swap.
Repeated trips, buzzing, burning odors, scorch marks, or a breaker that will not reset may indicate a wiring or load problem. Diagnosis and repairs can add $100-$500 or more, depending on the fault and how much access is needed. Do not replace a breaker with one of higher amperage unless a qualified electrician confirms the circuit is designed for it.
How electrician hours and emergency timing affect the bill
A simple, accessible replacement may take 30-60 minutes, while a diagnostic visit can take 1-2 hours or longer. Electricians may bill a minimum visit even when the hands-on work is brief. The labor calculation can include travel, safety checks, testing, and paperwork.
After-hours service can cost 1.5-2 times the regular labor rate. Weekend, holiday, or emergency surcharges may add $100-$300 or more, depending on the company and location. When there is no immediate safety concern, arranging a weekday appointment can avoid some premium charges.
Regional labor rates for a single breaker repair
Labor prices vary with local wages, travel distance, and contractor demand. As a broad comparison, a basic repair may run around $125-$325 in lower-cost rural or Midwestern markets, $175-$400 in many suburban areas, and $250-$550 in high-cost coastal cities. These are approximate total ranges, not guaranteed local prices.
Local service minimums can shift the estimate by $50-$150 even when the breaker and work are identical. Rural customers may also see travel charges, while dense urban markets can have higher hourly rates and parking or access costs. Comparing two or three written estimates can help identify an unusually high call-out fee.
When removal, wiring repairs, or panel work adds charges
Replacing one breaker does not usually require a permit, but local rules and the scope of electrical work vary. A permit or inspection may apply when a repair expands into a panel replacement, service upgrade, or substantial circuit work. Ask the electrician whether permit costs are included before approving expanded work.
Panel replacement is a different budget category from swapping a single breaker. Replacing a fuse box or outdated panel commonly costs $1,500-$6,000 or more, depending on capacity, service upgrades, code requirements, and utility coordination. Wiring repairs, damaged bus bars, or access work can also add several hundred dollars or more to a smaller repair.
Breaker repair versus fuse-box or panel replacement
A failed breaker in a compatible, sound panel is usually repaired by replacing that part. An old fuse box is not the same as a circuit breaker panel: it uses fuses and may require a broader conversion if the system is damaged, undersized, or unsuitable for current electrical needs.
Choose a targeted breaker repair when the panel is compatible and the underlying circuit problem can be corrected. Consider a panel estimate when the equipment has extensive corrosion or heat damage, lacks capacity for needed circuits, or cannot accept an approved replacement breaker. A quote should explain the specific defect and separate urgent safety repairs from optional upgrades.
Ways to keep a circuit-breaker quote focused
Describe the symptoms, when the breaker trips, and what appliances were running. This helps the electrician prepare for diagnosis and reduces guesswork. Share a clear photo of the panel label if requested, but do not remove the cover or handle damaged equipment.
Request an itemized estimate that separates the service call, diagnosis, part, labor, and any proposed upgrades. Confirm the breaker is listed for the panel, ask whether testing and cleanup are included, and compare the total price rather than just the hourly rate. Avoid authorizing a larger breaker as a shortcut for a tripping circuit.